| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $131.93 | 12.661% | $148.6337 | $148.63 | $148.65 | $148.60 |
| Purchase #2 | $132.97 | 3.296% | $137.3527 | $137.35 | $137.35 | $137.40 |
| Purchase #3 | $114.39 | 4.831% | $119.9162 | $119.92 | $119.90 | $119.90 |
| Purchase #4 | $199.27 | 9.779% | $218.7566 | $218.76 | $218.75 | $218.80 |
| Purchase #5 | $41.53 | 3.744% | $43.0849 | $43.08 | $43.10 | $43.10 |
| Purchase #6 | $194.95 | 10.122% | $214.6828 | $214.68 | $214.70 | $214.70 |
| Purchase #7 | $244.28 | 6.415% | $259.9506 | $259.95 | $259.95 | $260.00 |
| 7 purchase totals = | $1,059.32 | $1,142.3775 | $1,142.37 | $1,142.40 | $1,142.50 | |